baber/WOPTO huggingface dataset:
Patent JP-H10166710-A (JP)
Title: Printing system and printed matter
Inventor: SHIMADA MICHIO
IPC: B41M3/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent the content of printed matter such as a postcard or a facsimile output sheet from being stealthily seen by a passerby or by another person unawares in public, and also enable the detection of the fact that the content of printed matter is seen by stealth when such a thing really happens by chance. SOLUTION: Of a coded image created by image coding and a share (an image to be superposed on the coded image for restoring an original image), either (suppose that it is the share) of the coded image or the share is turned upside down, and both coded image 11 and reversed share 12 are symmetrically printed on a translucent sheet 10, the formed being located on the upper half and the latter on the lower half of the sheet. Next, the sheet 10 is folded at the symmetrizing line between the code image 11 and the reversed share 12, and then the reversed share 12 will be superposed on the coded image 11 in such a manner that the former is turned upside down to enable the original image to be read.
Patent JP-H06179538-A (JP)
Title: Separation mechanism release device
Inventor: ASAKAWA YOSHIYUKI
IPC: B65H3/52
Filed: 1992-12-12
Abstract: PURPOSE:To provide a separation mechanism release device with a simple constitution which can set a clearance between both separation rollers without requiring troublesome adjusting work and replace the surface of the separation roller without requiring an actuator. CONSTITUTION:In a pivotal shaft 5a integrated with one separation roller 5 energized to the other separation roller 4, a spacer 6 for setting a clearance between the separation roller 4 and the separation roller 5 is mounted on a contact position with the separation roller 4. A separation member 11 which is brought into contact with a paper placing plate 3a by the movement of the paper placing plate 3a and separates the spacer 6 from the separation roller 4 is mounted.
Patent JP-H05117345-A (JP)
Title: Hydrogel of fluorine- or silicon-containing polyalkylene oxide block copolymer, and contact lens comprising same
Inventor: KAARU EFU MIYUURAA
IPC: G02C7/04
Filed: 1991-12-18
Abstract: Fluorine and/or silicone containing block copolymers are described which are the copolymerization product of mono; di- or trivinyl substituted poly(alkylene oxide) prepolymers (A) and fluoroalkyl-alkylene acrylates or methacrylates (B1), oligosiloxysilyl alkyl-acrylates or methacrylates (B2), other copolymerizable comonomers (C), and 0.1 to 10% of a di- or polyvinyl crosslinking comonomer (D) of 200 to 1000 molecular weight. The novel block copolymers are prepared in solution or bulk and form hydrogels which are characterized by high oxygen permeability, resiliency, flexibility and wettability and are therefore well suited as biocompatible polymers, especially as contact lenses.
Patent JP-2000166517-A (JP)
Title: Removal of heavy metal in biopolymer and device
Inventor: KOJIMA MASAYUKI
IPC: A23L5/20
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a removing method for heavy metal in biopolymer and its device easily and quickly removing the electrolysis inhibiting factors such as deposits, enhancing the electrolysis efficiency, and shortening the cleansing time of the electrode in removal of heavy metals in a scallop cavity by eluting the heavy metal in an acidic solution, electrolytically removing the heavy metal by depositing on the surface of an electrode. SOLUTION: This method elutes the heavy metal in the scallop cavity in an eluting part 17 of an electrolytic tank 11, applying dc voltage between electrodes 13, 14 installed in the acidic solution to deposite the heavy metal ion in the acidic solution on the electrodes. In the case of the depositing efficiency is reduced, the heavy metal ion is removed from the electrode by applying dc voltage which is the reversal to the dc voltage applied in the heavy metal depositing time, between the electrodes 13, 14 in a chlorides solution.
Patent JP-H07201490-A (JP)
Title: X-ray diagnostic device
Inventor: NAGAI SEIICHIRO
IPC: A61B6/00
Filed: 1993-12-29
Abstract: PURPOSE:To properly perform control even in the case of converting visible light into an electric signal by controlling luminous energy of X-ray exposure by the electric signal of a partial picture element in a light-electric signal converting means. CONSTITUTION:A picture element in a prescribed region of an image pickup area of a photo-electric signal converting part 7, serving as an X-ray luminous energy detection picture element, is left as set in a signal control part 9, and previously a prescribed value, when stopped exposure of an X-ray, is input from the control part 9 and set to a decision part 25. Here by an X-ray 3, when its exposure is started, the X-ray of passing a subject is converted into a photosignal in an X-ray/photo signal converting part 5. This photosignal is received by a plurality of picture elements in the converting part 7, and an electric signal corresponding to this received luminous energy is accumulated in each picture element. An electric signal read part of a phototimer part 11 reads the electric signal of X-ray exposure luminous energy detection picture element at the time of starting the X-ray exposure in accordance with an address command of the control part 9. This electric signal is weighted to be multiplied by a coefficient stored in accordance with a command of the control part 9 in a weighted part 19, to control exposure luminous energy.
Patent JP-2000177450-A (JP)
Title: Seat back lock device for automobile seat
Inventor: NOMURA HIDEMASA
IPC: A47C1/024
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a play between a seat back of a seat and a fixed side member when the seat back is locked to the fixed side member, and to improve appearance of the seat. SOLUTION: In this seat back lock device, a locking part 13 is projectingly provided on a surface of a fixed side member 10 adjacent to one side part 9 of a seat back 6. The one side part 9 of the seat back 6 is attached with a locked part 14, which is detachably locked to the locking part 13 when the seat back 6 is returned to a standing attitude. The locking part 13 has a base part 18 projecting outward from the surface of the fixed side member 10 and a locking part body 19 projecting forward from a projecting end part of the base part 18. An insertion hole 37 into which the locking part body 19 is detachably inserted is formed in a halfway part in both the automobile width direction and the vertical direction of a rear face of the locked part 14. A locked part body 38 is a side part of the locked part 14 on the fixed side member 10 side of the insertion hole 37.  Mutual opposite faces 19a, 38a of the locking part body 19 and the locked part body 38 are brought into pressure- contact with each other.
Patent JP-H07200524-A (JP)
Title: Microcomputer application equipment repair and development supporting device and method
Inventor: TAKEYAMA KENICHI
IPC: G06F15/78
Filed: 1993-12-29
Abstract: PURPOSE:To deal with in real time a microcomputer of a device to be tested of a high speed by unifying a contact terminal, a controller, etc., into a single device and therefore eliminating a power supply and a long distance cable which are needed for connection of many devices. CONSTITUTION:This device 2 consists of a connection terminal 5 for a device to be tested, a microcomputer connection socket 7, a processing memory part 8, a control part 9, an input/output part 10, a personal computer connector 11 and the lines 12-16 which connect together those component elements of the device 2. The terminal 5 is connected with the address line, the data line, the control line, etc., of a device to be tested and also to a clock line respectively. Furthermore the terminal 5 can supply the power to the tested device. The socket 7 is connected to a microcomputer 6 removed from the device to be tested.
Patent JP-H05171328-A (JP)
Title: Thin hollow shape of aluminum alloy excellent in bendability and its production
Inventor: TANISHITA KIYOHIKO
IPC: B21C23/00
Filed: 1991-12-19
Abstract: PURPOSE:To obtain a thin hollow shape of Al-Mg-Si type aluminum alloy excel lent in mechanical properties and bendability. CONSTITUTION:An ingot of an aluminum alloy having a composition consisting of 0.6-1.5& Mg, 0.6-1.3% Si, 0.05-0.90% Cu, further 0.10-0.50% Mn and/or 0.05-0.50% Cr and 0.001-0.1% Ti and/or 0.0001-0.01% B, and the balance Al with inevitable impurities is subjected to homogenizing treatment at 480-560 deg.C for 6-10hr, to extruding at 500-540 deg.C, to water quenching, directly after extrusion, in a state of >=500 deg.C material temp., and then to tempering treatment (artificial aging treatment). By this method, the recrystallized structure occurring after extrusion can be limited to the range at least 100mum and below from the surface layer part, and the thin hollow shape where the structure inside the wall thickness of the extruded material is composed principally of fibrous structure can be obtained.
Patent JP-H11178875-A (JP)
Title: Massager
Inventor: MORITA KAZUYUKI
IPC: A61H23/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a massager which provides an increased massaging effect without damaging muscular tissue and the skin and without causing internal bleeding. SOLUTION: A massager is of the chair type comprising a seat part 1, a backrest part 2. and a footrest 3, the backrest part 2 having a massaging element 21 vertically movably provided thereon to serve as a massaging means, and having temperature adjustment means 20 provided on both sides of the path of movement of the massaging element 21, for warming a living body M. The temperature adjustment means 20 warms the living body M before the massaging element 21 starts massaging.
Patent JP-H08254837-A (JP)
Title: Preparation of multicolor proof
Inventor: MAARIO GUROTSUSA
IPC: G03F7/031
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide multiple regular image copies of color separation or a polychromatic image without using any time-consuming high-cost method by toning a layer provided with an image type viscous area and a inviscid area, transferring a toner stuck on the viscous area onto a temporary base, and transferring this to an image receptor. SOLUTION: A viscous area and an inviscid area are formed on a photopolymerizing layer by means of an image forming exposure, and the exposed layer is brought into contact with a coloring transfer layer on a base, and then, the base is peeled off. In this process, the coloring transfer layer is transferred onto the viscous area on the exposed layer and is removed from the inviscid area on the exposed layer. When a temporary base is removed after a toned layer is brought into contact with the temporary base, the coloring transfer layer stuck on the viscous area in the toned layer is transferred to the temporary base. When the temporary base is removed after it is brought into contact with an image receptor, the coloring transfer layer stuck on the temporary base is transferred to the image receptor.
Patent JP-H11186934-A (JP)
Title: Time division duplex radio equipment
Inventor: SHIRAISHI MITSUO
IPC: H04B1/54
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a time division duplex radio equipment where a range limitation of speech start is made narrow and a speech operation efficiency is sufficiently enhanced by smaller division of speech areas. SOLUTION: A user A has a pair of single frequency duplex SFD radio sets A1, A2 that are placed separated by a distance (a). In the case that they communication with each other in the duplex mode, when a pair of SFD radio sets B1, B2 placed separated at a distance (b) start communication in the duplex mode, a transmission start timing of the single frequency duplex(SFD) radio sets B1, B2 is synchronized with the time division period of the SFD radio sets A1, A2 having made communications already. Even if a distance (x) between the SFD radio set A2 of the user A and the SFD radio set B1 of the user B is close, the distance (x) between the speech area of the user A and the speech area of the user B is kept close, since possibility of interference between reception signals between the radio sets is precluded.
Patent JP-H10188957-A (JP)
Title: Lithium secondary battery
Inventor: SHOJI YOSHIHIRO
IPC: H01M10/05
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery having an excellent charge and discharge cycle characteristic by adding and mixing inorganic porous grain powder, which can hold electrolyte in holes thereof, to with the carbon material as a lithium ion storing material in a negative electrode. SOLUTION: As inorganic porous grain powder, each grain powder of silica gel, alumina and silica alumina is used, and used as one kind or mixture of two kind or more. Powder having specific surface area at 100m<2> /g or more has an excellent property for holding an electrolyte. This powder is desirably added at 0.5-10wt. parts in relative to the carbon material at 100wt. parts. In the case where such a powder is added to the carbon material of a negative electrode, the electrolyte is evenly distributed in the negative electrode. As a result, charge and discharge reaction is evenly performed, and partial deterioration of the carbon material at the time of charge an discharge cycle becomes hard to be generated.
Patent JP-H07195178-A (JP)
Title: Alloy powder for powder plasma build-up welding
Inventor: HASHIMOTO YOSHIZO
IPC: C22C19/07
Filed: 1993-12-28
Abstract: PURPOSE:To provide alloy powder for powder plasma welding with which a build-up weld metal free from weld defects, such as blowholes and crack, is obtainable with good workability in powder plasma welding. CONSTITUTION:The water content of the alloy powder of this alloy powder for powder plasma build-up welding is 10 to 100ppm and more preferably 20 to 70ppm. Further, the grain size of the alloy powder is preferably adjusted substantially to 63 to 250mum. The content of the extremely fine powder of a grain size <=20mum of the alloy powder is preferably <=0.5wt.%. This alloy powder is usable for general powder plasma build-up welding.
Patent JP-H05170323-A (JP)
Title: Air drive type truck conveying device
Inventor: FUJITA AKITO
IPC: B65G35/00
Filed: 1991-12-21
Abstract: PURPOSE:To convey a truck on a circular path which comprises one or plural tubes arranged in an endless state or on a long linear orbit which comprises a plurality of tubes arranged in series by making it possible to relatively pass a supply and discharge tube at the tube ends opposing to each other. CONSTITUTION:An air drive type truck conveying device comprises a truck 1 conveyed by supplying pressure air to the side of one end of the tube 7 held by a plurality of rollers 27 and 28, and a plurality of the tube holding rollers are provided so as to freely switch the first state X making it possible to relatively pass supply and discharge tubes (a) and (b) and the second state Y in which the tubes are held. In addition, the air type truck conveying device is provided with a means 51 to convey the truck 1 between the tube ends opposing to each other, a roller opening means 64 for switching a roller to the first state when the truck get to one end of the tube, and a roller closing means 68 to switch the roller to the second state when the truck is conveyed to the other end of the tube.
Patent JP-H06186838-A (JP)
Title: Developing device
Inventor: ORIHARA MICHIKO
IPC: G03G15/08
Filed: 1992-12-18
Abstract: PURPOSE:To excellently form the thin layer of developer on a carrier, to properly electrostatically charge the developer and to obtain a distinct high-quality image with sufficient density without causing stripe, unevenness and fogging by development. CONSTITUTION:Resin coating film layers 14 and 15 containing graphite or carbon are formed on the surface of a developing sleeve 4 and the surface of the abutting part of an elastic blade 5 on the sleeve 4, and the surface roughness thereof is set to 0.5-3.0mum and 0.1-2.0mum, respectively, in terms of center line average height (Ra). Thus, the thin layer of magnetic toner is excellently formed on the sleeve 4 and the toner is properly electrostatically charged. Then, the purpose is accomplished.
Patent JP-H05156242-A (JP)
Title: Thermal medium
Inventor: AKINO NORIO
IPC: C09K5/00
Filed: 1991-11-29
Abstract: PURPOSE:To provide a thermal medium capable of storing heat energy when excessive and utilizing the stored heat energy when deficient and efficiently transporting the heat energy to a plate requiring the utilization of the heat energy. CONSTITUTION:Particles produced by stabilizing the surfaces of a single substance or mixed substances causing a reversible phase change or a chemical change or particles produced by encapsulating the particles with capsules are produced with respect to plural kinds of the substances. The plural kinds of the particles are mixed with each other in various ratios and subsequently prepared into a filled layer state or suspended in a dispersion medium to prepare a slurry. The relation of the apparent enthalpy of the prepared thermal medium with temperature can be adjusted.
Patent JP-2001172918-A (JP)
Title: Erection costruction method for bridge
Inventor: TAKII RYOICHI
IPC: E01D2/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a feed erection construction method for securely reaching onto a next pier by eliminating the deflection of a hand-delivering machine without delivering a bridge upward from a horizontal line. SOLUTION: A wire is connected to a bridge where a hand-delivering machine is connected and mounted, the wire is guided to the front in the direction of feed along the lower surface of the hand-delivering machine being mounted to the tip of the bridge, the wire is pulled through a guide member that is at nearly the same height of a feed stand being installed on a pier that is located at the front in the feed direction, and the tip of the hand-delivering machine is allowed to reach the feed stand on the pier.
Patent JP-H05173251-A (JP)
Title: Multistage type multiprojector
Inventor: HIGUCHI NOBUAKI
IPC: G03B21/58
Filed: 1991-12-24
Abstract: PURPOSE:To perform easily and in a short time a work to exchange or disassemble and clean a screen without collapsing pile up of each screen block and to perform high-efficiency maintenance, in an assembled multistage multiprojector. CONSTITUTION:In the multistage type multiprojector wherein screen blocks 12 each having a screen 12A which is mounted to the front of the screen block and on which an image is projected are piled up in a multistage to form a large screen, a screen frame 44 to which each screen 12A is attached is mounted on the front of each screen block 12 in such a way that the screen frame is movable forward and backward in a direction in which it is protruded frontward to the screen block 12.
Patent JP-H05175893-A (JP)
Title: Radio communication system
Inventor: KOO HIDEO
IPC: H04B1/10
Filed: 1991-12-24
Abstract: PURPOSE:To prevent speech quality from being degraded and to surely execute command speaking and urgency speech by designating base station transmission to one station after a simultaneous call while selecting a receiving line by S/N comparison and simultaneous selecting a transmitting line as well. CONSTITUTION:This system is composed of one command point 1, plural base stations 8-10 and plural mobile stations 11 and 12. When the positions of the mobile stations 11 and 12 are discriminated by the command point 1, one-base station selecting transmission is executed, when the positions are not discriminated, simultaneous transmission is executed, one moving station is called by sounds and concerning the received sounds of the base stations 8-10, the sound of only one base station is selected by an S/N comparing signal at the command point 1. In this case, the transmission is executed while automatically selecting only the base station having the highest S/N of the received audio signal at the command point 1 in the case of simultaneous transmission. Since the ratio of speech with the base stations 8-10 for the mobile stations 11 and 12 is 1:1, the speech quality is not degraded and since the transmitting line is also switched simultaneously to the receiving lines of the base stations 8-10 even when the mobile stations 11 and 12 move to the adjacent base zone, automatic pursue is enabled.
Patent JP-2000183877-A (JP)
Title: Unit and method for network device control
Inventor: SUGIYAMA AKIRA
IPC: H04L12/28
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a unit and method for network device control which reduces network traffic by sending and receiving really necessary packets in a search sequence. SOLUTION: If information regarding a detected device connected to a network is not registered when a search module 1040 detects the device connected to the network and individually communicates with the device so as to obtain additional information regarding the detected device, the module tries to obtain all necessary objects and when the information is registered, the module sends one packet 1119 or 1121 to try to obtain only objects that the device supports according to the contents of the registered information.
Patent JP-H11240146-A (JP)
Title: Recording device
Inventor: KURATA TETSUJI
IPC: B41J2/05
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To correct the shift of the dot positions on the surface of a recording material in a recording device. SOLUTION: The distance in opposing direction between a nozzle and a recording material of a recording head 1 is sensed by an inter-paper sensor 10. The delayed time is varied based on the displacement information for displacement of a sensing signal forming the value by stages in a comparison adding circuit 11 of the inter-paper sensor 10 by a display circuit 15, and a latch signal from a timing information circuit 16 is output as a delayed signal. A driving signal from a heater driving circuit 14 is delayed by the signal and the jet timing of the recording head 1 is delayed to correct the dot position.
Patent JP-H10186784-A (JP)
Title: Color image forming device
Inventor: SAKAMI YUJI
IPC: G03G15/08
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To stably output a high-speed full color image formation over a long period. SOLUTION: First and second developing sleeves 111, 111' are provided on the opening part of a developing equipment 4K, and magnets 112, 112' are stationarily arranged within the respective inner parts. The magnetic poles of the magnets 112, 112' situated on the opposite side to a photoreceptor drum 1 with respect to the developing sleeves 111, 111' are set to repelling poles S1, S3; N3, N5, respectively, and a developer is eliminated between the magnetic poles. After development is ended, the first developing sleeve 111 is rotated in the direction (m') opposite to the rotating direction (m) in development to remove the developer on the photoreceptor drum 1.